83538152 has 16 divisors (see below), whose sum is σ = 157597440. Its totient is φ = 41512176.

The previous prime is 83538151. The next prime is 83538167. The reversal of 83538152 is 25183538.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (83538151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30728 + ... + 33335.

It is an arithmetic number, because the mean of its divisors is an integer number (9849840).

Almost surely, 2^83538152 is an apocalyptic number.

It is an amenable number.

83538152 is a deficient number, since it is larger than the sum of its proper divisors (74059288).

83538152 is a wasteful number, since it uses less digits than its factorization.

83538152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64232 (or 64228 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 83538152 is about 9139.9207874029. The cubic root of 83538152 is about 437.1477907614.

The spelling of 83538152 in words is "eighty-three million, five hundred thirty-eight thousand, one hundred fifty-two".